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Cerebellum Activity Predicts Euthymia (Stable Mood) vs. Depression in Bipolar Disorder (2024 Study)

Bipolar disorder (BD), a complex and multifaceted mental illness, manifests through various mood states including depression, mania/hypomania, and euthymia. Recent advances in neuroimaging, particularly resting-state functional magnetic resonance imaging (fMRI), have shed light on the intricate dynamics of brain activity underlying these mood states. A new study employing dynamic fractional amplitude of low-frequency fluctuations (dfALFF) …

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Serum Neurofilament Light (sNfL) as Biomarker for Bipolar Disorder? (2024 Study)

Bipolar Disorder (BD), a complex psychiatric condition, is under constant study to better understand its pathophysiology and improve diagnostic and treatment strategies. Recent research has focused on the role of serum neurofilament light (sNfL), a marker for neuro-axonal injury, in BD. Highlights: Individuals with BD for more than three years exhibit higher sNfL levels compared …

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Antidepressants May Trigger Mania In Bipolar Disorder via Mitochondria

Antidepressants, commonly used to treat major depressive episodes in bipolar disorder, might have more profound effects on our body’s energy factories, the mitochondria, than previously understood. A recent study examined how certain antidepressants alter mitochondrial energetics, potentially influencing the risk of treatment-emergent mania in bipolar disorder patients. Highlights: Antidepressants Double Edged Sword: While crucial for …

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Adjunct Celecoxib for Depression & Mania: Treatment with a COX-2 Inhibitor

Celecoxib, a selective COX-2 inhibitor, shows promise as an effective and safe adjunct treatment for major depression and mania, according to a new comprehensive systematic review. The analysis also found celecoxib improved symptoms when used as a standalone antidepressant in patients with somatic disorders. However, evidence for efficacy in bipolar depression remains unclear. Key Facts: …

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